OOIR: Observatory of International Research

Papers

(The H4-Index of Advanced Optical Materials is 65. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-05-01 to 2026-05-01.)

Article	Citations
Efficient Molecular Array Control and Vapochromic Behavior Changes by Positional Isomer‐Dependent Molecular Building Blocks	435
Advancing the Coupling of III–V Quantum Dots to Photonic Structures to Shape Their Emission Diagram	217
Broadband Enhancement of Mid‐Wave Infrared Absorption in a Multi‐Resonant Nanocrystal‐Based Device (Advanced Optical Materials 9/2022)	203
Ultra‐High‐Speed Dilute Nitride Photodetectors on GaAs Substrate for 1310 nm Operation (Advanced Optical Materials 25/2025)	182
Masthead: (Advanced Optical Materials 14/2024)	138
Direct Evidence of Ultrafast Energy Delocalization Between Optically Hybridized J‐Aggregates in a Strongly Coupled Microcavity (Advanced Optical Materials 25/2024)	134
A Multifunctional Self‐Assembled Monolayer for Highly Luminescent Pure‐Blue Quasi‐2D Perovskite Light‐Emitting Diodes (Advanced Optical Materials 20/2022)	132
Masthead: (Advanced Optical Materials 6/2024)	130
Broadband Photoconductive Sampling in Gallium Phosphide (Advanced Optical Materials 9/2023)	129
Enhanced Excitonic Nature of MAPbBr₃ Nanocrystals in Nanoporous GaN	119
Asymmetric Ternary Spiro Phosphine Oxide Hosts for Yellow Thermally Activated Delayed Fluorescence Diodes with External Quantum Efficiency Beyond 30%	116
Broadband Terahertz Metalenses Based on Printed Circuit Board Fabrication (Advanced Optical Materials 11/2024)	111
Masthead: (Advanced Optical Materials 17/2024)	105
Selective Color Appearance of Liquid‐Crystal‐Aided Laser‐Induced Periodic Surface Structures	104
	103
Strain‐Induced, Thermally Tunable Light‐Heavy Hole Emission of Perovskite Nanocrystal‐Based Heterostructure	103
Single‐Component Crosslinked Electro‐Optic Material with High Electro‐Optic Coefficient and Long‐Term Alignment Stability	102
Designing Stable Deep‐Blue Thermally Activated Delayed Fluorescence Emitters through Controlling the Intrinsic Stability of Triplet Excitons (Advanced Optical Materials 12/2022)	100
Color Enrichment Solids of Spectrally Pure Colloidal Quantum Wells for Wide Color Span in Displays	99
Transparent Bilayer ITO Metasurface with Bidirectional and Coherently Controlled Microwave Absorption	97
Novel Dialdehyde Cellulose Nanocrystals‐Based Silver Nanoclusters for Anti‐Counterfeiting Fluorescent Multifunctional Ink (Advanced Optical Materials 14/2026)	94
Self‐powered Spectrophotometer based on a Bicontinuous Network Photocathode for Concentration Quantification via the Solution Filter Effect	94
Pressure‐Induced Distinct Conformational Evolution of Organic Spacer Cations in 2D Perovskites	93
Anionically Stabilized B‐N Emitting Frameworks via Asymmetric N‐fusion: A Route to Long‐Lived Blue Multi‐Resonance Emitters	92
Directed Chiral Self‐Assembly of Purely Organic Phosphors for Room‐Temperature Circularly Polarized Phosphorescence	92

Multichromism in Halide Perovskites	91
Kinetics‐Tunable Photochromism and Dual‐Mode Luminescence Modulation in BaTiO ₃ ‐Based Phosphors for Dynamic Anti‐Counterfeiting Application	89
Alleviating Parasitic Back Energy Transfer Enhances Thin Film Upconversion	84
The Importance of Metal Ion Impurity Bands in the Photoluminescence of Halide Double Perovskites	84
High Quantum Efficiency and Zero‐Thermal‐Quenching Blue‐Light‐Excited Near‐Infrared‐Emitting Y ₃ Ga ₅	84
Deep‐Blue CsPbBr₃ Perovskite Quantum Dots via Green Polar Solvent and Short Ligand Engineering towards Highly Efficient Light‐Emitting Diodes	83
Chemical Strategies for Modifying Carbonyl/Nitrogen‐Based MR‐TADF Materials toward Narrowband Emission	82
Tuning Electron–Phonon Coupling Interaction for the Efficient Wide Blue Emission of Pb²⁺‐Doped Cs₂InCl₅·H₂O	82
Metalloporphyrins as Building Blocks for Quantum Information Science	81
High‐Efficiency and Long‐Lifetime Near‐Infrared OLEDs Based on Iridium Complexes with Enhanced Horizontal Emitting Dipole Orientation	81
Electrically Tunable Topological Notch Filter for THz Integrated Photonics	80
Vacancy‐Induced Extraordinary Second Harmonic Generation Response for Diamond‐Like Cu₃PS₄	79
Correction to “Efficient Interfacial Upconversion Enabling Bright Emission at an Extremely Low Driving Voltage in Organic Light‐Emitting Diodes”	79
Near‐Infrared Imaging Highly Enhanced by Pixel‐Level Integrated Plasmonic Metasurfaces on CMOS Image Sensors	79
0D Cs₃Cd_1‐xMn_xBr₅ Nanocrystals Embedded in Glass for Optical Thermometry	78
Magnetic Doping Induced Strong Circularly Polarized Light Emission and Detection in 2D Layered Halide Perovskite	78
Efficient and Thermally Robust Broadband Near‐Infrared Emission in a Garnet Ca₃MgHfGe₃O₁₂:Cr³⁺ Phosphor	77
Polar Photovoltaic Effect in Chiral Alternating Cations Intercalation‐Type Perovskites Driving Self‐Powered Ultraviolet Circularly Polarized Light Detection	77
Multicolor Mechanoluminescence From Lu₃Al₂Ga₃O₁₂: Tb, Eu for Stress and Temperature Visual Sensing	76
Quasi‐2D Ruddlesden–Popper Perovskites with Low Trap‐States for High Performance Flexible Self‐Powered Ultraviolet Photodetectors	74
Nanoimprinted Quasi‐2D Perovskites toward High‐Performance Polarization‐Sensitive Photodetectors	74
Intermolecular Interaction Between BODIPY and TPE Enhances Phototherapy	73
Anode‐Patterned Monorail‐Structure Fiber‐Based Organic Light‐Emitting Diodes with Long Lifetime and High Performance for Truly Wearable Displays	72
Phase Smoothing for Mutual Coupling Mitigation in Multifunctional Metasurfaces Designed with Diffractive Neural Networks (Advanced Optical Materials 1/2026)	72
Phase Modulation on Low‐Dimensional Perovskite for High Performance Blue Light Emitting Diodes	71
Next Generation of Thermal Barrier Coatings with High Temperature Metal‐Silicide Metamaterials (Advanced Optical Materials 2/2026)	70
Optimizing Interparticle Gaps in Large‐Scale Gold Nanoparticle Supercrystals for Flexible Light‐Matter Coupling (Advanced Optical Materials 24/2022)	69
Regulating Exciton Diffusion in Antimony‐Based Perovskite‐Like Single Crystals toward Highly Efficient and Stable Luminescence	69
Simple Encoded Circularly Polarized Protein Lighting	68
Energy Migration Layer Modulated Lanthanide Luminescent Nanoparticles Toward Multimode Ratio Fluorescence Thermometers	68
Supramolecular Assembly of Cesium Copper Iodine Resulting in Rich Emission Properties	68
Structural Water in Amorphous Tungsten Oxide Hydrate Enables Fast and Ultrastable Regulation of Near‐Infrared Light Transmittance	68
Mechanoluminescence from Visible to Second Near‐Infrared Region Based on Sr ₃ Sn ₂ O	67
Upconversion Luminescence Reversible Modulation of Photochromic Ba₂YTaO₆ Double Perovskite Phosphors Toward Anticounterfeiting Application	67
Improving Photovoltaic Performance and Stability of Perovskite Solar Cells via Molecular Bridge Strategy	67
A Review on Ultrashort Pulse Laser Welding Technology (Advanced Optical Materials 10/2026)	66
Hierarchical Twist: Chirality Across Scales in Cellulose Cholesterics	66
Classification of Metal Handwritten Digits Based on Microwave Diffractive Deep Neural Network	65
Long‐Lived Dark Excited States Enable Efficient Charge Generation in Photocatalytic Organic Nanoparticles	65
Sn‐Doped Cs₃Cu₂I₅ Microcrystals with High Photoluminescence and Hydrochromic Stability for Anti‐Counterfeiting and Encryption Applications	65